Rotary Flash Dryer

Product Description

Overview:
Flash dryer is a hot air tangent into the bottom of the dryer, in the agitator driven to form a strong rotating wind field. Material from the screw feeder into the dryer, under the strong action of high-speed rotating mixing paddle, the material by impact, friction and shear force, the bulk material is quickly crushed, full contact with hot air, heating, drying. The dry material is carried into the dust collection system to collect and treat. The exhaust gas with dust content of 50mg/m3 is discharged by the induced draft fan to complete the whole drying process.

Advantages:

1. High circumferential gas velocity in drying chamber, short residence time of material, effectively prevent material from sticking to wall and heat sensitive material from deterioration, and can be dried into uniform powder products at one time, eliminating crushing, screening and other processes.
2. The drying chamber is provided with a grading ring and a cyclone sheet, and the fineness of the material and the final moisture can be adjusted. The special air distribution device reduces the resistance of the equipment and effectively improves the drying uniformity of the material.
3. Special cooling device and air pressure seal are arranged at the bottom of the dryer to avoid the deterioration of materials in the high temperature region at the bottom.
4. Can effectively control the final moisture and fineness, through the feeding, hot air temperature, classifier regulation, to ensure the product moisture content and fineness uniform.

Structural Diagram:

Principle:

Hot air enters the annular gap at the bottom of the drying chamber in tangent direction from the inlet pipe and rises spirally. At the same time, the material is added into the tower quantitatively by the feeder and is fully heat exchanged with hot air, the larger and wetter materials are mechanically crushed under the action of the agitator. The lower wet content and the smaller particle size materials rise together with the rotating air flow and are transported to the separator for gas-solid separation. The finished products are collected and packed, the exhaust gas is discharged after being treated by the dust removal device.

Applicable Materials:
Ceramics: kaolin, silica, clay;
Food products: soy protein, gelatinous starch, distiller's grains, wheat sugar, wheat starch, etc;
Dyes: anthraquinone, black iron oxide, indigo pigment, butyric acid, titanium hydroxide, zinc sulfide, various intermediate azo dyes;
Organic compounds: atrazine (pesticide insecticide), lauric acid, benzoic acid, benzoic acid, fungicide, sodium oxalate, cellulose acetate, etc;
Inorganic materials: Boric acid, calcium carbonate, hydroxide, copper sulfate, iron oxide, barium carbonate, antimony trioxide, various metal hydroxides, various heavy metal salts, synthetic cryolite, etc.



Technical Parameters:

Product Presentation:

Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. specializes in the production of drying equipment, granulatingequipment, mixing equipment, crushing equipment, dust removal equipment, transmission equipment, dryingequipment and other products, providing a variety of non-standard equipment design, manufacture and installation.Products are widely used in pharmaceutical, chemical, food, feed, biology, electronics and other industries. Since itsinception, the company has provided excellent pre-sale technology and after-sale tracking service to everycustomer, adhering to the company's tenet of "excellent quality, preferential price, timely supply", abiding by thebusiness ohilosophy of "honesty, praamatism, win-win", providing professional services and excellent products tocustomers.

 

The company has a professional technical team, integrating the industry's cutting-edge technology and advancedbusiness management model, actively explore the market, to provide technical exchanges, equipmentmanufacturing, instaation and commissioning, technical training and product after-sales tracking services to alsectors of society.

 

The company is eguipped with testing machines, Customers from allwalks of life are welcome to carry out materiatests and inspect orders. Our company will work hand in hand with you, mutual benefit and win-win, create the future!

 

Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle

Service tenet: reasonable price,timely delivery, sincere service for development
 

FAQ:

1.Where is your factory?
Our company is located in Zhenglu town, Tianning District, Changzhou.

2.How can I get to Your Factory?
A: You can fly directly to Pudong or Shanghai Hongqiao International Airport, then take a high-speed train or bus to Changzhou Railway Station, then we can pick you up in Changzhou Railway Station for our company. My company is about 20km from Changzhou Railway Station.
If you are in China, you can fly to Changzhou Benniu Airport or Wuxi Airport, or you can take a train or bus to our city.
We sincerely welcome you to our company at any time.

3.Delivery Time?
The delivery time is 10-60 days and will vary according to the type of machine, the mode of transportation chosen and the availability of the parts.

4.What is the quality warranty?
The machine is guaranteed to be new (or unused) for a period of 12 months. During this period, the seller will provide free maintenance due to machine quality and free spare parts.

5.What if the machine breaks after the warranty period?
When the machine failure, we will immediately provide you with technical advice and solutions. For those parts that are easy to wear, we guarantee a long-term supply of high-quality parts.



Services:
Pre-sale service
We invite our customers to visit our company and have a face-to-face conversation about the technical requirements.
Sales service
Responsible for debugging the equipment according to customer's requirements for various technical data. Our engineers will train our customers on equipment characteristics and operating points to ensure that the equipment is operating in optimum conditions.
The Adjuster
We provide installation, commissioning, maintenance and training services; provide relevant technical information, equipment, software and GMP certification materials; set up after-sales service hotline, arrange staff to visit customers every year, know more about customer requirements, such as operational issues in the production of customer equipment.
Quality Assurance
Our company is committed to the strict implementation of ISO9001 quality system certification standards, commitment to provide us with new equipment. Advanced Technology, good quality. The equipment is safe and reliable, affordable and easy to maintain.
The warranty period of the equipment is one year, and all the spare parts are selected from well-known brands. During the warranty period, the company can repair or replace the equipment free of charge when there are quality problems such as equipment failure and damage.

We look forward to long-term cooperation with partners around the world to establish mutually beneficial and win-win cooperation. Welcome.